Kerns, Jason
Current rating: 1552
Record: 6-3
| Grand Prix Columbus 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Wilson, William (1500) | Won 2-1 | +181518 |
| 2sealed | 27 | Loring, Adam (1522) | Lost 0-2 | -181500 |
| 3sealed | 233 | Wei, George (1500) | Lost 0-2 | -181482 |
| 4sealed | 351 | Kuhn, Brian (1466) | Won 2-0 | +181500 |
| 5sealed | 272 | Knowles, Eric (1423) | Lost 1-2 | -201480 |
| 6sealed | 243 | Brouwer, Greg (1482) | Won 2-0 | +181498 |
| 7sealed | 182 | Smart, Zachary (1453) | Won 2-0 | +181516 |
| 8sealed | 138 | Mann, Brian (1517) | Won 2-0 | +181534 |
| 9sealed | 109 | Kosier, Adam (1532) | Won 2-1 | +181552 |
| average opponent: 1488record: 6-3 | new rating: 1552 | |||